taken 8 months ago, near to Marlborough, Wiltshire, Great Britain

The bridge is seen from the east and carried the Swindon, Marlborough and Andover Railway later the Midland and South Western Junction Railway. Services ceased in 1961 and the route is now the Chiseldon and Marlborough Railway Path.
In addition to this through railway, Marlborough was also served by a branch line from the GWR main line at Savernake. The intertwined history of the two lines is well detailed by Wikipedia at: Link